The following article from Hepatology, volume 57, issue 2, pages 656-666, “The deficiency of G-protein-coupled bile acid receptor Gpbar1 (TGR5) enhances chemically-induced liver carcinogenesis” by Wei-Dong Chen, Donna Yu, Barry M. Forman, Wendong Huang, and Yan-Dong Wang, published online on 22 August 2012, in Wiley Online Library (wileyonlinelibrary.com), has been retracted by agreement between the journal Editor in Chief, Michael H. Nathanson, the American Association for the Study of Liver Diseases and Wiley Periodicals Inc. The retraction is due to irregularities in the research process.
Chen W-D, Yu D, Forman BM, Huang W, Wang Y-D. The deficiency of G-protein-coupled bile acid receptor Gpbar1 (TGR5) enhances chemically induced liver carcinogenesis. Hepatology 2012;57:656–666.